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LG LRDN20720BQ refrigerator Parts
Here are the diagrams and repair parts for LG LRDN20720BQ refrigerator, as well as links to manuals and error code tables, if available.
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Browse Parts for LRDN20720BQ Refrigerators
Refrigerator Gasket Assembly
Part #4987JJ1004DReplaced by #ADX73350922
Manufacturer substitutionThis part replaces 4987JJ1004D. Substitute parts can look different from the original.In Stock$221.545% OFF Phone Price : $233.54
Qty
Case parts diagram
Refrigerator Thermistor
Part #6500JK1004AReplaced by #6500JB2002T
Manufacturer substitutionThis part replaces 6500JK1004A. Substitute parts can look different from the original.This item is not returnableIn Stock$33.0015% OFF Phone Price : $39.00QtyCase parts diagram
Cover,ptc
Part #3550JA2059AReplaced by #3550JA2042C
Manufacturer substitutionThis part replaces 3550JA2059A. Substitute parts can look different from the original.This item is not returnableIn Stock$17.9910% OFF Phone Price : $19.99QtyCase parts diagram
Refrigerator Cover Assembly
Part #3551JJ2008AReplaced by #ACQ76219902
Manufacturer substitutionThis part replaces 3551JJ2008A. Substitute parts can look different from the original.In Stock$189.60QtyCase parts diagram
Refrigerator Motor Bracket Assembly
Part #4811JJ2002BReplaced by #4811JJ2002A
Manufacturer substitutionThis part replaces 4811JJ2002B. Substitute parts can look different from the original.In Stock$59.849% OFF Phone Price : $65.84QtyCase parts diagram
Refrigerator Fan Grille Assembly
Part #3531JJ1004BReplaced by #3531JJ1004T
Manufacturer substitutionThis part replaces 3531JJ1004B. Substitute parts can look different from the original.In Stock$151.057% OFF Phone Price : $163.05QtyRefrigerator Freezer Door Wire Basket
Part #5004JJ2005AReplaced by #5004JA2017A
Manufacturer substitutionThis part replaces 5004JJ2005A. Substitute parts can look different from the original.This item is not returnableIn Stock$17.9910% OFF Phone Price : $19.99QtyCase parts diagram
Refrigerator Power Control Board
Part #6871JB2047A
The manufacturer no longer makes this part, and there's no substitute part
Case parts diagram
Refrigerator Lamp
Part #6912JK2002C
The manufacturer no longer makes this part, and there's no substitute part
Case parts diagram
(610a) Cover,hinge
Part #3550JJ2004B
The manufacturer no longer makes this part, and there's no substitute part
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Most common symptoms to help you fix your refrigerators
Choose a symptom to see related refrigerator repairs.
Main causes: leaky door gasket, defrost system failure, evaporator fan not running, dirty condenser coils, condenser fan…
Main causes: control board or cold control failure, broken compressor start relay, compressor motor failure, defrost tim…
Main causes: blocked vents, defrost system problems, evaporator fan failure, dirty condenser coils, bad sensors, condens…
Main causes: blocked air vents, compressor problems, condenser or evaporator fan not working, control system failure, se…
Main causes: water valve leaking, frozen or broken defrost drain tube, overflowing drain pan, cracked water system tubin…
Main causes: damaged door seal, faulty defrost sensor or bi-metal thermostat, broken defrost heater, bad defrost timer o…
Things to do: clean condenser coils, replace the water filter, clean the interior, adjust doors to prevent air leaks, cl…
Main causes: jammed ice cubes, broken ice maker assembly, dirty water filter, kinked water line, bad water valve, freeze…
Most common repair guides to help fix your refrigerators
These step-by-step repair guides will help you safely fix what’s broken on your refrigerator.
How to replace a refrigerator temperature control board
If the temperature in your refrigerator doesn't match the temperature you set, the problem could be the temperature cont…
Repair time and Difficulty
30 minutes or less
How to replace a refrigerator water valve
Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…
Repair time and Difficulty
15 minutes or less
How to clean refrigerator condenser coils
Help your refrigerator run more efficiently by cleaning the condenser coils. It's easy and takes just a few minutes.…
Repair time and Difficulty
15 minutes or less
Effective articles & videos to help repair your refrigerators
Use the advice and tips in these articles and videos to get the most out of your refrigerator.
Learn how easy replacing the water filter in a Universal/Multiflex refrigerator is.…
Discover how easy it is to replace the water filter in your KitchenAid refrigerator.…
Learn what to check if the inside of your fridge is wayyyy too warm.…
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